FIELD: mechanical engineering.
SUBSTANCE: here is disclosed nozzle for supply of cutting coolant (lubricating-cooling liquid) LCL; said nozzle is made in form of arc shaped wedge. The nozzle is arranged in crescent space formed with working surface of a grindstone and treated surface of a billet.
EFFECT: increased efficiency of LCL supply, also upgraded quality and efficiency of internal grinding of billets.
4 dwg
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Authors
Dates
2010-03-10—Published
2008-09-19—Filed